Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904406 | Laser processing head and laser processing system using same | Naoya Kato, Takayuki Yamashita, Doukei Nagayasu, Kenji Hoshino, Hideaki Yamaguchi +2 more | 2024-02-20 |
| 11607746 | Laser device and laser processing device using same | Ryo Ishikawa, Hideaki Yamaguchi | 2023-03-21 |
| 11471973 | Laser processing head and laser processing system using same | Naoya Kato, Takayuki Yamashita, Doukei Nagayasu, Kenji Hoshino, Hideaki Yamaguchi +2 more | 2022-10-18 |
| 11471978 | Laser oscillator, laser machining device in which same is used, and laser oscillation method | Ryo Ishikawa, Naoya Kato | 2022-10-18 |
| 11329443 | Laser device | Naoya Kato, Ryo Ishikawa | 2022-05-10 |